Elastic bandage with adjustable tightness

Abstract

The utility model relates to the technical field of elastic bandages, and discloses a tightness-adjustable elastic bandage which comprises an elastic winding belt and a dressing inner core, a first hook-and-loop fastener suede is arranged in the middle of the top face of the elastic winding belt, a first hook-and-loop fastener hook face matched with the first hook-and-loop fastener suede in an adaptive mode is arranged on the bottom face of the dressing inner core, and a second hook-and-loop fastener hook face matched with the first hook-and-loop fastener suede is arranged on the bottom face of the dressing inner core. The dressing inner core is installed in the middle of the top face of the elastic winding belt through a first hook-and-loop fastener hook face and a first hook-and-loop fastener suede face. The positions, close to the four corners of the dressing inner core, of the two sides of the elastic winding belt are each provided with a first medical adhesive piece. By means of the first medical adhesive piece, the dressing inner core, the elastic winding belt, the groove block, the clamping block and the tightening belt, the dressing inner core can be prevented from being separated from the elastic winding belt, the dressing inner core can be pre-fixed conveniently, the dressing inner core cannot deviate in the binding process, the binding efficiency can be improved, the second medical adhesive piece is attached, resistance can be generated on movement of the elastic winding belt, and the dressing inner core is prevented from being separated from the elastic winding belt. The probability that the elastic winding belt moves along with movement is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to elastic bandage technical field, concretely is a kind of elastic bandage of adjustable tightness. BACKGROUND

[0002] Elastic bandage refers to the gauze band of wound or affected area, and it is a common medical supply, which is made of elastic gauze or cotton cloth, and has various types such as self-adhesive elastic bandage and sports protective bandage. The conventional hemostasis methods include compression, tamponade and blood vessel ligation, but physical compression is necessary regardless of the hemostasis method.

[0003] Chinese patent provides a kind of adjustable tightness elastic bandage, publication number is CN219289913U, including elastic bandage body, the elastic bandage body is sequentially constituted from bottom layer, elastic fiber layer, buffer layer and waterproof layer from inside to outside, and three upper and lower symmetrical tightness bands are arranged in the elastic bandage body.

[0004] The above-mentioned elastic bandage can effectively reduce the buffer force of the wound area by setting a buffer layer in the bandage body, and enhance the protection of the wound area. At the same time, three tightness and adjusting components are provided on the bandage, which can effectively adjust the tightness of the elastic bandage according to the individual situation, so that the bandage is suitable for different parts and different people, and the practicality of the bandage is improved.

[0005] However, when the medical bandage is hemostatic and bandaged, a dressing needs to be placed on the wound to reduce the probability of bacterial infection. If there is no one to help when bandaging, the dressing is easy to displace, which may cause the wound to leak, and subsequent adjustment may waste a lot of time, which may aggravate the injury. In addition, after the bandage is bandaged to the wound, there is no secondary fixing measure, and the bandage is easy to displace with accidental activity, which affects the bandaging effect. UTILITY MODEL CONTENT

[0006] The utility model aims to provide a kind of elastic bandage of adjustable tightness, can effectively solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A kind of elastic bandage of adjustable tightness, including elastic winding band, dressing inner core, the top surface of the elastic winding band is provided with magic tape velvet surface one in central position, the bottom surface of the dressing inner core is provided with magic tape hook surface one adaptive matching magic tape velvet surface one;

[0009] The inner core of the dressing is installed at the central position of the top surface of the elastic winding belt through the hook surface one and the fleece surface one of the Velcro, two sides of the elastic winding belt and close to the four corner positions of the inner core of the dressing are provided with the medical adhesive sheet one, the front end and the rear end of the elastic winding belt are connected with the bandage, the top surface of the bandage is provided with the hook surface two of the Velcro, and the bottom surface of the bandage is provided with the fleece surface two of the Velcro which is adaptively matched with the hook surface two.

[0010] Preferably, the bottom end of the elastic winding belt is rotatably installed with the anti-detaching winding belt through the rotating rod at the front end and the rear end positions, and one end of the anti-detaching winding belt away from the elastic winding belt is fixedly connected with the medical adhesive sheet two.

[0011] Preferably, the anti-detaching winding belt and the medical adhesive sheet two are both soft, and one end of the medical adhesive sheet two away from the anti-detaching winding belt is not more than the bandage.

[0012] Preferably, the bottom end of the elastic winding belt and the position below the inner core of the dressing are provided with the tightening belt, and the tightening belt is a soft belt.

[0013] Preferably, one side of the tightening belt is fixedly connected with the groove block, and the other side of the tightening belt is fixedly connected with the clamping block which is adaptively matched with the groove block.

[0014] Preferably, the inner core of the dressing is foldably arranged, and the inner core of the dressing is detachably connected with the elastic winding belt through the fleece surface one and the hook surface one of the Velcro.

[0015] Compared with the prior art, the dressing has the advantages that:

[0016] The medical adhesive sheet one, the inner core of the dressing and the elastic winding belt are matched with each other, the inner core of the dressing is fixed on the elastic winding belt through the hook surface one and the fleece surface one of the Velcro during the bandaging, the inner core of the dressing can be prevented from separating from the elastic winding belt, the inner core of the dressing is pre-fixed by being attached to the body through the medical adhesive sheet one, the inner core of the dressing cannot deviate during the bandaging, the probability of bacterial infection of the wound caused by displacement of the inner core of the dressing is reduced, the position of the inner core of the dressing does not need to be adjusted back and forth, and the bandaging efficiency can be improved.

[0017] The groove block, the clamping block and the tightening belt are matched with each other, the elastic winding belt can be tightened or prevented from loosening after the bandaging, the tightness of the elastic winding belt during the bandaging can be adjusted, the medical adhesive sheet two is attached to the part of the body which is excessively contacted with the elastic winding belt after the bandaging through the rotating rod, the anti-detaching winding belt and the medical adhesive sheet two which are matched with each other, a resistance to the movement of the elastic winding belt is generated, the probability of displacement of the elastic winding belt is reduced, and the bandaging effect can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The overall structure schematic diagram of the elastic bandage with adjustable tightness in the embodiment of the utility model;

[0019] Figure 2 The structure split drawing of the inner core of the dressing and the elastic winding band in the embodiment of the utility model;

[0020] Figure 3 The connection place schematic drawing of the rotating rod and the medical adhesive sheet two in the embodiment of the utility model.

[0021] In the drawing: 1, elastic winding band; 2, magic tape fluff surface one; 3, inner core of dressing; 4, medical adhesive sheet one; 5, bandage; 6, magic tape hook surface two; 7, magic tape fluff surface two; 8, rotating rod; 9, anti-detaching winding band; 10, medical adhesive sheet two; 11, tightening band; 12, groove block; 13, clamping block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Embodiment one

[0024] Combined Figures 1-3 , an elastic bandage with adjustable tightness, comprising elastic winding band 1, inner core of dressing 3, the top surface of elastic winding band 1 is provided with magic tape fluff surface one 2 in the middle position, the bottom surface of inner core of dressing 3 is provided with magic tape hook surface one adaptively matched with magic tape fluff surface one 2.

[0025] Referring to Figure 2 And Figure 3 , further obtained, the inner core of dressing 3 is installed in the middle position of the top surface of elastic winding band 1 through magic tape hook surface one and magic tape fluff surface one 2, the four corner positions of the two sides of elastic winding band 1 and close to inner core of dressing 3 are all provided with medical adhesive sheet one 4, the front and rear ends of elastic winding band 1 are all connected with bandage 5, the top surface of bandage 5 is provided with magic tape hook surface two 6, the bottom surface of bandage 5 is provided with magic tape fluff surface two 7 adaptively matched with magic tape hook surface two 6, the inner core of dressing 3 is folded, and the inner core of dressing 3 is detachably connected with elastic winding band 1 through magic tape fluff surface one 2 and magic tape hook surface one.

[0026] Specifically, during the winding, the dressing inner core 3 can be aligned with the wound part of the person to avoid interference caused by the bandaging process, and the dressing inner core 3 is fixed at the elastic winding belt 1 through the magic tape pile surface 1 and the magic tape hook surface 1, which can prevent the dressing inner core 3 from falling off during the winding process. Before winding, the medical adhesive patch 1 4 can be attached to the appropriate position of the person's body to pre-fix the position of the elastic winding belt 1 and the dressing inner core 3, and then the elastic winding belt 1 can be wound according to the existing bandaging skills. When the elastic winding belt 1 is wound, the magic tape hook surface 2 6 and the magic tape pile surface 2 7 on the bandage 5 are used to fix the wound part.

[0027] Embodiment two

[0028] Reference Figure 3 On the basis of embodiment one, it is further obtained that the bottom end of the elastic winding belt 1 is rotatably installed with a anti-off winding belt 9 through the rotating rod 8, the end of the anti-off winding belt 9 away from the elastic winding belt 1 is fixedly connected with a medical adhesive patch 2 10, the anti-off winding belt 9 and the medical adhesive patch 2 10 are both soft, and the end of the medical adhesive patch 2 10 away from the anti-off winding belt 9 does not exceed the bandage 5. The bottom end of the elastic winding belt 1 and the position below the dressing inner core 3 are provided with a tightening belt 1 1. The tightening belt 1 1 is a soft belt, one side of the tightening belt 1 1 is fixedly connected with a groove block 1 2, and the other side of the tightening belt 1 1 is fixedly connected with a clamping block 1 3 adaptively matched with the groove block 1 2.

[0029] Specifically, the anti-off winding belt 9 can be adjusted to a suitable angle according to the needs. After winding and fixing, the anti-off winding belt 9 can be pulled and wound around the excess position of the elastic winding belt 1 and the part of the person's body. During the winding process, the isolation cloth strip at the medical adhesive patch 2 10 can be torn off, so that the medical adhesive patch 2 10 can be attached to the excess position. Through the adhesive force of the medical adhesive patch 2 10, the elastic winding belt 1 can be fixed again to prevent the elastic winding belt 1 from deviating due to the movement of the person. After all the fixing is completed, the tightening belt 1 1 can be pulled out and wound around the outside of the elastic winding belt 1, and the groove block 1 2 and the clamping block 1 3 are connected with each other to adjust the tightening degree and further tighten and fix the elastic winding belt 1.

[0030] In actual operation, the dressing inner core 3 can be aligned with the wound part of the person to avoid interference caused by the bandaging process, and the dressing inner core 3 is fixed at the elastic winding belt 1 through the magic tape pile surface 1 and the magic tape hook surface 1, which can prevent the dressing inner core 3 from falling off during the winding process. Before winding, the medical adhesive patch 1 4 can be attached to the appropriate position of the person's body to pre-fix the position of the elastic winding belt 1 and the dressing inner core 3, and then the elastic winding belt 1 can be wound according to the existing bandaging skills. When the elastic winding belt 1 is wound, the magic tape hook surface 2 6 and the magic tape pile surface 2 7 on the bandage 5 are used to fix the wound part.

[0031] The anti-detaching winding tape 9 can be adjusted to a suitable angle as required, and after being fixed, the anti-detaching winding tape 9 can be pulled and wound on the excess position of the elastic winding tape 1 and the body part of the person;

[0032] After winding, the isolation cloth of the medical adhesive sheet 10 can be torn off, so that the medical adhesive sheet 10 can be attached to the excess position, and the elastic winding tape 1 can be fixed again by the adhesive force of the medical adhesive sheet 10 to prevent the elastic winding tape 1 from deviating due to the movement of the person. After all the fixing is completed, the tightening tape 11 can be pulled out and wound around the outside of the elastic winding tape 1, and connected to each other through the slot block 12 and the clamping block 13 to adjust the tightening force and further tighten and fix the elastic winding tape 1.

[0033] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable compression elastic bandage, characterized by: Including elastic winding belt (1), dressing inner core (3), the top surface of the elastic winding belt (1) is provided with magic tape pile surface one (2) in the middle position, the bottom surface of the dressing inner core (3) is provided with magic tape hook surface one that is adaptively matched with magic tape pile surface one (2); The dressing inner core (3) is installed in the middle position of the top surface of the elastic winding belt (1) through magic tape hook surface one and magic tape pile surface one (2), the four corners of the two sides of the elastic winding belt (1) and close to the dressing inner core (3) are provided with medical adhesive sheet one (4), the front end and the rear end of the elastic winding belt (1) are connected with bandage (5), the top surface of the bandage (5) is provided with magic tape hook surface two (6), the bottom surface of the bandage (5) is provided with magic tape pile surface two (7) that is adaptively matched with magic tape hook surface two (6).

2. The adjustable compression bandage of claim 1, wherein: The bottom end of the elastic winding belt (1) is rotatably installed with anti-detaching winding belt (9) through rotating rod (8) at the front end and the rear end position, one end of the anti-detaching winding belt (9) away from the elastic winding belt (1) is fixedly connected with medical adhesive sheet two (10).

3. An adjustable compression bandage according to claim 2, wherein: The anti-detaching winding belt (9) and medical adhesive sheet two (10) are both soft, and the end of the medical adhesive sheet two (10) away from the anti-detaching winding belt (9) is not more than the bandage (5).

4. The adjustable compression elastic bandage of claim 1, wherein: The bottom end of the elastic winding belt (1) and located below the position of the dressing inner core (3) is provided with tightening belt (11), the tightening belt (11) is soft belt.

5. An adjustable compression bandage according to claim 4, wherein: One side of the tightening belt (11) is fixedly connected with groove block (12), the other side of the tightening belt (11) is fixedly connected with clamping block (13) adaptively matched with groove block (12).

6. The adjustable compression elastic bandage of claim 1, wherein: The dressing inner core (3) is folded, and the dressing inner core (3) is detachably connected with the elastic winding belt (1) through magic tape pile surface one (2) and magic tape hook surface one.

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